Figure step 3. Notice. So it profile suggests the educational height (years of schooling) out of male and female spouses by the 12 months regarding marriage (out-of 1930 in order to 1955). Source: 1997 ILFI analysis.
4.1 The latest Italian House Longitudinal Survey
I made use of research from the Indagine Longitudinale sulle Famiglie Italiane (ILFI; the new Italian Household Longitudinal Survey), good longitudinal survey started in 1997 by the University off Trento, this new Istituto Trentino di Cultura, additionally the Italian National Agency off Statistics (ISTAT). Footnote eight That it survey includes a sample out-of 9,770 people, when you look at the cuatro,457 homes, affiliate of your own federal society. I made use of precisely the 1997 trend, as this is brand new nearest 12 months to WWII. ILFI are another type of way to obtain study for our browse question features already been considering light focus by economists up to now. For everybody interviewees, retrospective info is readily available on academic alternatives, a career, family unit members, and you will residential records more than its lives. Importantly, information regarding new socio-economic record of your group of source is additionally built-up.
cuatro. Data
As the first ILFI revolution are done in 1997, i.e., 52 age after the end away from WWII, merely partners participants are old enough getting entered the marriage field to WWII. Luckily, we have retrospective consequences and you can class to own parents of ILFI respondents. not, although information on the fresh new socio-economic background therefore the 12 months of beginning from moms and dads try accumulated, the fresh new ILFI survey cannot elicit the wedding year of parents.